program test2(input,output);
    (* 加上个小数 *)
    var
    song : record
        osScore : integer;
        compileScore : integer;
        averageScore : real;
        databaseScore : integer

    end;

begin
    song.averageScore := 99.99;
    song.osScore := 100 ;
    song.compileScore := 100 ;
    song.databaseScore := 100 

    (* writeln(song.osScore);
    writeln(song.compileScore);
    writeln(song.databaseScore);  
    writeln(song.averageScore); *)
    
    
end.